<template>
  <div>
    <!-- 面包屑区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片视图区域 -->
    <el-card>
      <!-- 搜索区域 -->
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容"
                    clearable>
            <el-button slot="append"
                       icon="el-icon-search"></el-button>
          </el-input>

        </el-col>
      </el-row>

      <!-- 表格区域 -->
      <el-table :data="orderlist"
                border
                stripe>
        <el-table-column type="index"></el-table-column>
        <el-table-column label="订单编号"
                         prop="order_number"></el-table-column>
        <el-table-column label="订单价格"
                         prop="order_price"></el-table-column>
        <el-table-column label="是否付款"
                         prop="order_status">
          <template slot-scope="scope">
            <el-tag type="success"
                    v-if="scope.order_status === '1'">已付款</el-tag>
            <el-tag type="danger"
                    v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货"
                         prop="is_send">
          <template slot-scope="scope">
            {{scope.row.is_send}}
          </template>
        </el-table-column>
        <el-table-column label="下单时间"
                         prop="create_time">
          <template slot-scope="scope">
            {{scope.row.create_time | dateFormat}}
          </template>
        </el-table-column>
        <el-table-column label="操作">
          <template>
            <el-button size="mini"
                       type="primary"
                       icon="el-icon-edit"
                       @click="showBox"></el-button>
            <el-button size="mini"
                       type="success"
                       icon="el-icon-location"
                       @click="showProgressBox"></el-button>
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页 -->
      <el-pagination @size-change="handleSizeChange"
                     @current-change="handleCurrentChange"
                     :current-page="queryInfo.pagenum"
                     :page-sizes="[5, 10, 15, 20]"
                     :page-size="queryInfo.pagesize"
                     layout="total, sizes, prev, pager, next, jumper"
                     :total="total">
      </el-pagination>

      <!-- 修改对话框 -->
      <el-dialog title="修改提示框"
                 :visible.sync="addressVisible"
                 width="50%"
                 @close="addressDialogClosed">

        <el-form :model="addressForm"
                 :rules="addressFormRules"
                 ref="addressFormRef"
                 label-width="100px">
          <el-form-item label="省市区/县"
                        prop="address1">
            <el-cascader :options="cityData"
                         v-model="addressForm.address1"></el-cascader>
          </el-form-item>
          <el-form-item label="详细地址/县"
                        prop="address2">
            <el-input v-model="addressForm.address2"></el-input>
          </el-form-item>
        </el-form>
        <span slot="footer"
              class="dialog-footer">
          <el-button @click="addressVisible = false">取 消</el-button>
          <el-button type="primary"
                     @click="addressVisible = false">确 定</el-button>
        </span>
      </el-dialog>

      <!-- 物流展示框 -->
      <el-dialog title="物流进度"
                 :visible.sync="progressVisible"
                 width="50%"
                 @close="addressDialogClosed">
        <el-timeline>
          <el-timeline-item v-for="(activity, index) in progressInfo"
                            :key="index"
                            :timestamp="activity.time">
            {{activity.context}}
          </el-timeline-item>
        </el-timeline>
      </el-dialog>
    </el-card>

  </div>
</template>

<script>
import cityData from './citydata.js'

export default {
  data() {
    return {
      queryInfo: {
        query: '',
        pagesize: 5,
        pagenum: 1
      },
      total: 0,
      orderlist: [],
      addressVisible: false,
      addressForm: {
        address1: [],
        address2: ''
      },
      addressFormRules: {
        address1: [
          { required: true, message: '请输入省市区县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请输入详细地址', trigger: 'blur' }
        ]
      },

      cityData,
      progressVisible: false,
      progressInfo: []
    }
  },
  created() {
    this.getOrderList()
  },
  methods: {
    async getOrderList() {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryInfo
      })
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表失败')
      }
      console.log(res)
      this.total = res.data.total
      this.orderlist = res.data.goods
    },
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    handleCurrentChange(newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },

    // 点击显示修改对话框
    showBox() {
      this.addressVisible = true
    },
    addressDialogClosed() {
      this.$refs.addressFormRef.resetFields()
    },
    async showProgressBox() {
      const { data: res } = await this.$http.get('/kuaidi/804909574412544580')
      if (res.meta.status !== 200) {
        return this.$message.error('查询物流进度失败')
      }
      this.progressInfo = res.data
      this.progressVisible = true
      console.log(this.progressInfo)
    }
  }
}
</script>

<style lang="less" scoped>
</style>